With reference to international experience and domestic reality, the whole process consulting services mainly include construction project planning, project establishment, feasibility study, project investment, engineering design, project bidding, engineering construction, engineering supervision, engineering project management, engineering settlement, engineering final accounts and their completion acceptance, production and operation, etc. Each stage of the project to implement the whole process of engineering consulting services for construction projects can generally include the following consulting work:
1. Feasibility study of Lanzhou project, preparation of investment estimation and economic evaluation
The project feasibility study can be divided into preliminary feasibility study and feasibility study. The preliminary feasibility study is to further demonstrate the technical and economic conditions of the project scheme based on the analysis of investment opportunities, and make a preliminary judgment on whether the project is feasible. The purpose of the research is to judge whether the project idea has vitality; Evaluate whether the detailed feasibility study and auxiliary study should be started. The preliminary feasibility study is followed by the feasibility study. Further, through the investigation and research of the information and data related to the project, the final demonstration, analysis and prediction of the technology, economy, engineering, environment, etc. of the project are carried out, so as to put forward the feasibility opinions on whether the project is worth investing and how to carry out the construction, providing a comprehensive basis for the project decision-making and approval.
2. Engineering design, technical and economic evaluation of design, design budget estimate, construction drawing budget
Lanzhou engineering consultants cooperate with designers to carefully pre control the project cost. At the design stage, they have fully carried out economic demonstration in all aspects of building shape, appearance, material selection, etc. in advance, and even in the process of future construction, they will provide cost evaluation reports for possible major design changes, rather than ex post evaluation of the established scheme.
Engineering design is the process of realizing the unity of opposites between technology and economy. After the proposed project is determined by decision, design becomes the key to project construction and control of project cost. The preliminary design basically determines the scale, product scheme, structural form, building standard and use function of the project construction, forms the design budget, and determines the maximum limit of investment: after the completion of the construction drawing design, the construction drawing budget is prepared, and the project cost is accurately calculated.
Relevant research shows that under the condition of correct decision-making, the design stage has an impact on the project cost of more than 75%. Obviously, design is the key to effectively control the project cost. From another point of view, the project cost has a great restriction on the design. In the market economy, in the final analysis, it should be said that economy determines technology, or financial resources determine the project scale, construction standards and technical level. Under certain economic constraints, as far as a construction project is concerned, the investment in secondary auxiliary projects should be reduced as far as possible to ensure and improve the design standards or applicability of major projects.
